diff --git a/ProjectAirFighter/src/main/java/com/projectairfighter/FormWarPlaneCollection.java b/ProjectAirFighter/src/main/java/com/projectairfighter/FormWarPlaneCollection.java
index 49072a7..999a0bd 100644
--- a/ProjectAirFighter/src/main/java/com/projectairfighter/FormWarPlaneCollection.java
+++ b/ProjectAirFighter/src/main/java/com/projectairfighter/FormWarPlaneCollection.java
@@ -285,7 +285,7 @@ public class FormWarPlaneCollection extends Application implements Initializable
         File selectedFile = fileChooser.showSaveDialog(null);
         if (selectedFile != null) {
             try {
-                storageCollection.saveData(selectedFile.getAbsolutePath(), listViewCollection.getSelectionModel().getSelectedItem());
+                storageCollection.saveData(selectedFile.getAbsolutePath(), storageCollection.keys().get(listViewCollection.getSelectionModel().getSelectedIndex()).collectionType());
                 showAlert("Сохранение прошло успешно", "Результат", Alert.AlertType.INFORMATION);
                 userLogger.info("Сохранение в файл: {}", selectedFile.getName());
             } catch (Exception ex) {
diff --git a/ProjectAirFighter/src/main/java/com/projectairfighter/collectiongenericobjects/AbstractCompany.java b/ProjectAirFighter/src/main/java/com/projectairfighter/collectiongenericobjects/AbstractCompany.java
index 94b9683..087b860 100644
--- a/ProjectAirFighter/src/main/java/com/projectairfighter/collectiongenericobjects/AbstractCompany.java
+++ b/ProjectAirFighter/src/main/java/com/projectairfighter/collectiongenericobjects/AbstractCompany.java
@@ -35,6 +35,7 @@ public abstract class AbstractCompany {
         if (collection == null) {
             return -1;
         }
+
         return collection.insert(plane, new DrawningPlaneEquatables());
     }
 
diff --git a/ProjectAirFighter/src/main/java/com/projectairfighter/collectiongenericobjects/StorageCollection.java b/ProjectAirFighter/src/main/java/com/projectairfighter/collectiongenericobjects/StorageCollection.java
index 8486409..c469233 100644
--- a/ProjectAirFighter/src/main/java/com/projectairfighter/collectiongenericobjects/StorageCollection.java
+++ b/ProjectAirFighter/src/main/java/com/projectairfighter/collectiongenericobjects/StorageCollection.java
@@ -159,8 +159,6 @@ public class StorageCollection<T extends DrawningWarPlane> {
                 StringBuilder sb = new StringBuilder();
                 sb.append(entry.getKey());
                 sb.append(SEPARATOR_FOR_KEY_VALUE_ALL_COL);
-                sb.append(entry.getValue().getCollectionType());
-                sb.append(SEPARATOR_FOR_KEY_VALUE_ALL_COL);
                 sb.append(entry.getValue().getMaxCount());
                 sb.append(SEPARATOR_FOR_KEY_VALUE_ALL_COL);
 
@@ -186,9 +184,9 @@ public class StorageCollection<T extends DrawningWarPlane> {
      * Сохранение в файл по имени коллекции
      *
      * @param path       путь к файлу
-     * @param collection название коллекции для сохранения
+     * @param collectionType название коллекции для сохранения
      */
-    public void saveData(String path, String collection) throws IOException {
+    public void saveData(String path, CollectionType collectionType) throws IOException {
         if (storages.isEmpty()) {
             throw new IllegalArgumentException("В хранилище отсутствуют коллекции для сохранения");
         }
@@ -203,7 +201,7 @@ public class StorageCollection<T extends DrawningWarPlane> {
             writer.newLine();
 
             for (Map.Entry<CollectionInfo, ICollectionGenericObjects<T>> entry : storages.entrySet()) {
-                if ((entry.getValue().getCount() == 0) || !entry.getKey().equals(collection)) {
+                if ((entry.getValue().getCount() == 0) || entry.getKey().name().equals(collectionType.name())) {
                     continue;
                 }
 
diff --git a/ProjectAirFighter/src/main/java/com/projectairfighter/drawnings/DrawningPlaneCompareByColor.java b/ProjectAirFighter/src/main/java/com/projectairfighter/drawnings/DrawningPlaneCompareByColor.java
index 266c696..eb5b40f 100644
--- a/ProjectAirFighter/src/main/java/com/projectairfighter/drawnings/DrawningPlaneCompareByColor.java
+++ b/ProjectAirFighter/src/main/java/com/projectairfighter/drawnings/DrawningPlaneCompareByColor.java
@@ -2,9 +2,6 @@ package com.projectairfighter.drawnings;
 
 import java.util.Comparator;
 
-/**
- * Comparison by color, speed, weight.
- */
 public class DrawningPlaneCompareByColor implements Comparator<DrawningWarPlane> {
 
     @Override
@@ -17,20 +14,17 @@ public class DrawningPlaneCompareByColor implements Comparator<DrawningWarPlane>
             return -1;
         }
 
-        // Compare by body color name
         int bodyColorCompare = y.entityWarPlane.getBodyColor().toString().compareTo(x.entityWarPlane.getBodyColor().toString());
 
         if (bodyColorCompare != 0) {
             return bodyColorCompare;
         }
 
-        // Compare by speed
         int speedCompare = Integer.compare(y.entityWarPlane.getSpeed(), x.entityWarPlane.getSpeed());
         if (speedCompare != 0) {
             return speedCompare;
         }
 
-        // Compare by weight
         return Integer.compare((int) y.entityWarPlane.getWeight(), (int) x.entityWarPlane.getWeight());
     }
 }
diff --git a/ProjectAirFighter/src/main/java/com/projectairfighter/drawnings/DrawningPlaneCompareByType.java b/ProjectAirFighter/src/main/java/com/projectairfighter/drawnings/DrawningPlaneCompareByType.java
index f4564b2..6f7d282 100644
--- a/ProjectAirFighter/src/main/java/com/projectairfighter/drawnings/DrawningPlaneCompareByType.java
+++ b/ProjectAirFighter/src/main/java/com/projectairfighter/drawnings/DrawningPlaneCompareByType.java
@@ -2,9 +2,6 @@ package com.projectairfighter.drawnings;
 
 import java.util.Comparator;
 
-/**
- * Comparison by type, speed, weight.
- */
 public class DrawningPlaneCompareByType implements Comparator<DrawningWarPlane> {
 
     @Override
@@ -17,18 +14,43 @@ public class DrawningPlaneCompareByType implements Comparator<DrawningWarPlane>
             return -1;
         }
 
-        // Compare by type name
         if (!x.getClass().getName().equals(y.getClass().getName())) {
             return y.getClass().getName().compareTo(x.getClass().getName());
         }
 
-        // Compare by speed
         int speedCompare = Integer.compare(y.entityWarPlane.getSpeed(), x.entityWarPlane.getSpeed());
         if (speedCompare != 0) {
             return speedCompare;
         }
 
-        // Compare by weight
-        return Integer.compare((int) y.entityWarPlane.getWeight(), (int) x.entityWarPlane.getWeight());
+        int weightCompare = Integer.compare((int) y.entityWarPlane.getWeight(), (int) x.entityWarPlane.getWeight());
+        if (weightCompare != 0) {
+            return weightCompare;
+        }
+
+        int engineCountCompare = Integer.compare(getEngineCount(y), getEngineCount(x));
+        if (engineCountCompare != 0) {
+            return engineCountCompare;
+        }
+
+        return getEngineType(x).compareTo(getEngineType(y));
+    }
+
+    private int getEngineCount(DrawningWarPlane plane) {
+        if (plane instanceof IDrawableExtras) {
+            return ((IDrawableExtras) plane).getCountEngines();
+        }
+        return 0;
+    }
+
+    private String getEngineType(DrawningWarPlane plane) {
+        if (plane.entityWarPlane.getEngineDrawing() instanceof RectangleEngineDrawing) {
+            return "Rectangle";
+        } else if (plane.entityWarPlane.getEngineDrawing() instanceof TriangleEngineDrawing) {
+            return "Triangle";
+        } else if (plane.entityWarPlane.getEngineDrawing() instanceof EllipticalEngineDrawing) {
+            return "Elliptical";
+        }
+        return "Unknown";
     }
 }
diff --git a/ProjectAirFighter/src/main/java/com/projectairfighter/drawnings/DrawningPlaneEquatables.java b/ProjectAirFighter/src/main/java/com/projectairfighter/drawnings/DrawningPlaneEquatables.java
index c502086..493d14b 100644
--- a/ProjectAirFighter/src/main/java/com/projectairfighter/drawnings/DrawningPlaneEquatables.java
+++ b/ProjectAirFighter/src/main/java/com/projectairfighter/drawnings/DrawningPlaneEquatables.java
@@ -4,9 +4,7 @@ import com.projectairfighter.entities.EntityAirFighter;
 
 import java.util.Comparator;
 
-/**
- * Implementation of the comparison of two drawing class objects.
- */
+
 public class DrawningPlaneEquatables implements Comparator<DrawningWarPlane> {
     @Override
     public int compare(DrawningWarPlane x, DrawningWarPlane y) {
@@ -21,7 +19,7 @@ public class DrawningPlaneEquatables implements Comparator<DrawningWarPlane> {
         if (x.entityWarPlane.getBodyColor() != y.entityWarPlane.getBodyColor()) return 0;
 
         if ((x.entityWarPlane.getEngineDrawing().getCountEngines() != y.entityWarPlane.getEngineDrawing().getCountEngines()
-                && !x.entityWarPlane.getEngineDrawing().getClass().getSimpleName().equals(y.entityWarPlane.getEngineDrawing().getClass().getSimpleName())))
+                || !x.entityWarPlane.getEngineDrawing().getClass().getSimpleName().equals(y.entityWarPlane.getEngineDrawing().getClass().getSimpleName())))
             return 0;
 
 
diff --git a/ProjectAirFighter/src/main/resources/log4j2.xml b/ProjectAirFighter/src/main/resources/log4j2.xml
index 5d1564a..65fd70a 100644
--- a/ProjectAirFighter/src/main/resources/log4j2.xml
+++ b/ProjectAirFighter/src/main/resources/log4j2.xml
@@ -1,14 +1,14 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Configuration status="WARN">
     <Appenders>
-        <!-- Appender for user actions (INFO level) -->
+        <!-- Управление действиями пользователя (INFO level) -->
         <File name="UserActionsFile" fileName="logs/user_actions.log">
             <PatternLayout>
                 <pattern>%d{dd.MM.yyyy} - %msg%n</pattern>
             </PatternLayout>
         </File>
 
-        <!-- Appender for all errors (WARN, ERROR, FATAL) -->
+        <!-- Управление всеми ошибками (WARN, ERROR, FATAL) -->
         <File name="ErrorFile" fileName="logs/errors.log">
             <PatternLayout>
                 <pattern>%d{dd.MM.yyyy} [%level] - %msg%n</pattern>
@@ -17,17 +17,17 @@
     </Appenders>
 
     <Loggers>
-        <!-- Logger for user actions (INFO level) -->
+        <!-- Логгер для пользователей (INFO level) -->
         <Logger name="useractions" level="info" additivity="false">
             <AppenderRef ref="UserActionsFile"/>
         </Logger>
 
-        <!-- Logger for errors -->
+        <!-- Логгер для ошибок -->
         <Logger name="errors" level="warn" additivity="false">
             <AppenderRef ref="ErrorFile"/>
         </Logger>
 
-        <!-- Root logger for all errors (WARN, ERROR, FATAL) -->
+        <!-- Логгер для всех ошибок (WARN, ERROR, FATAL) -->
         <Root level="warn">
             <AppenderRef ref="ErrorFile"/>
         </Root>
diff --git a/ProjectAirFighter/src/main/resources/logback.xml b/ProjectAirFighter/src/main/resources/logback.xml
deleted file mode 100644
index 9ab376a..0000000
--- a/ProjectAirFighter/src/main/resources/logback.xml
+++ /dev/null
@@ -1,40 +0,0 @@
-<configuration>
-
-    <appender name="ACTIONS" class="ch.qos.logback.core.rolling.RollingFileAppender">
-        <file>logs/actions.log</file>
-        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
-            <fileNamePattern>logs/actions_%d{yyyy-MM-dd}.log</fileNamePattern>
-            <maxHistory>30</maxHistory>
-        </rollingPolicy>
-        <encoder>
-            <pattern>%date{dd.MM.yyyy HH:mm:ss} [%thread] %-5level %logger{35} - %msg%n</pattern>
-        </encoder>
-    </appender>
-
-    <appender name="ERRORS" class="ch.qos.logback.core.rolling.RollingFileAppender">
-        <file>logs/errors.log</file>
-        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
-            <fileNamePattern>logs/errors_%d{yyyy-MM-dd}.log</fileNamePattern>
-            <maxHistory>30</maxHistory>
-        </rollingPolicy>
-        <encoder>
-            <pattern>%date{dd.MM.yyyy HH:mm:ss} [%thread] %-5level %logger{35} - %msg%n</pattern>
-        </encoder>
-    </appender>
-
-    <!-- Logger для действий пользователя -->
-    <logger level="INFO" additivity="false">
-        <appender-ref ref="ACTIONS" />
-    </logger>
-
-    <!-- Logger для ошибок -->
-    <logger level="WARN" additivity="false">
-        <appender-ref ref="ERRORS" />
-    </logger>
-
-    <!-- Root logger для остальных сообщений -->
-    <root level="ERROR">
-        <appender-ref ref="ERRORS" />
-    </root>
-
-</configuration>